C:\Program Files\Microsoft SQL Server\
C:\Program Files (x86)\Microsoft SQL Server\ (64位系統)
C:\Program Files\Microsoft SQL Server\100\ (共享組件)
注意:數據/日志文件目錄(默認 C:\Program Files\Microsoft SQL Server\MSSQL10_50.MSSQLSERVER\MSSQL\DATA\)若保留實例數據請勿刪除。
HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Session Manager → 刪除 PendingFileRenameOperations 值HKEY_CURRENT_USER\Software\Microsoft\Microsoft SQL ServerHKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Microsoft SQL ServerHKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\MSSQLServerPendingFileRenameOperations 可能被其他安裝程序重新創建,安裝前再次確認sc delete <service_name> 清理